I love practicality and knitting. When the 2 can join forces I’m delighted! I designed this beverage bottle holder with ID & essentials case for convenient, hands free activities! When you want to go out for a stroll, etc. and would love to take some water - grab your favorite bottle and put it in the carrier. OOPS - know you should carry your identification – not a problem, it can easily be placed in the small case, along with a bit of cash! If you choose, add a simple ball chain to the ICord for your keys, too!